/*
 * Copyright (c) 2009, David A. Freels Sr.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that
 * the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
 *     * Neither the name of the <ORGANIZATION> nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

package net.whippetcode.plugins.intellij.hudson;

import net.whippetcode.plugins.intellij.hudson.ui.job.HudsonJobController;
import net.whippetcode.plugins.intellij.hudson.util.LogUtil;

import javax.swing.SwingUtilities;
import java.lang.reflect.InvocationTargetException;
import java.util.TimerTask;
import java.util.logging.Level;

/**
 * This class is responsible for calling the Hudson XML API and parsing the results.
 *
 * @author David A. Freels Sr.
 */
class ServerPollingTask extends TimerTask
{
	private HudsonJobController controller;

	ServerPollingTask(HudsonJobController controller)
	{
		this.controller = controller;
	}

	public void run()
	{
		final HudsonJobController cont = controller;
		if (SwingUtilities.isEventDispatchThread())
		{
			cont.loadJobs();
		}
		else
		{
			try
			{
				SwingUtilities.invokeAndWait(new Runnable()
				{
					public void run()
					{
						cont.loadJobs();
					}
				});
			}
			catch (InterruptedException e)
			{
				LogUtil.log(Level.WARNING, e.getMessage(), e);
			}
			catch (InvocationTargetException e)
			{
				LogUtil.log(Level.WARNING, e.getMessage(), e);
			}
		}
	}
}
